Update index.yaml

Signed-off-by: mkilchhofer <mkilchhofer@users.noreply.github.com>

index.yaml

@@ -21813,6 +21813,33 @@ entries:
     - https://github.com/argoproj/argo-helm/releases/download/argocd-apps-0.0.1/argocd-apps-0.0.1.tgz
     version: 0.0.1
   argocd-image-updater:
+  - annotations:
+      artifacthub.io/changes: |
+        - kind: added
+          description: Introduce chart signing
+      artifacthub.io/signKey: |
+        fingerprint: 2B8F22F57260EFA67BE1C5824B11F800CD9D2252
+        url: https://argoproj.github.io/argo-helm/pgp_keys.asc
+    apiVersion: v2
+    appVersion: v0.12.2
+    created: "2023-05-10T16:46:56.772699779Z"
+    description: A Helm chart for Argo CD Image Updater, a tool to automatically update
+      the container images of Kubernetes workloads which are managed by Argo CD
+    digest: 79f40e2506c961e98ab7df0a4c2df75a10591775e383541b1849990aa054c59e
+    home: https://github.com/argoproj-labs/argocd-image-updater
+    icon: https://argocd-image-updater.readthedocs.io/en/stable/assets/logo.png
+    keywords:
+    - argoproj
+    - argocd
+    - gitops
+    maintainers:
+    - name: argoproj
+      url: https://argoproj.github.io/
+    name: argocd-image-updater
+    type: application
+    urls:
+    - https://github.com/argoproj/argo-helm/releases/download/argocd-image-updater-0.9.1/argocd-image-updater-0.9.1.tgz
+    version: 0.9.1
   - annotations:
       artifacthub.io/changes: |
         - kind: fixed
@@ -23050,4 +23077,4 @@ entries:
     urls:
     - argocd-notifications-1.0.0.tgz
     version: 1.0.0
-generated: "2023-05-10T15:49:06.473054016Z"
+generated: "2023-05-10T16:46:56.774300776Z"